Ask Experts Questions for FREE Help !
Ask
    Anaiza's Avatar
    Anaiza Posts: 1, Reputation: 1
    New Member
     
    #1

    Dec 22, 2012, 01:29 AM
    online physics doubt
    will it make a difference if we change signs of variables of unit vector in coulomb 's law in vector form..?
    like taking r12 - unit vector from charge q1 to q2 instead of , r12 - unit vector from charge q2 to q1..?

Check out some similar questions!

Online doubt clearing? [ 7 Answers ]

A non conducting ring of radius 0.5m carries a total charge of 1.11*(10 pow -10)C distributed non uniformly on its circumference producing an electric field Every where in space. The value of line integral (integration from l=1/0 to l=0)- Edl (l=0 being center of the ring) in volt is 1. +2 2....

Physics doubt ,please help [ 1 Answers ]

A body covers half of the total time with velocities 40 km/hr and 60 km/hr for 2 equal distances and remaining half time with velocity 80 km/hr.find the average velocity of the body for the whole journey? Please explain.

Online doubt learing for physics [ 4 Answers ]

On of my relative has a child who faces a lot of problems. He studies in india and is in class 11th, that is he has crossed high shool. Can u please tell me a site's name that can have online experts who can clear his doubts??

Motion [Physics Doubt] [ 2 Answers ]

When a high speed passenger train travelling at 161 km/h rounds a bend, the engineer is shocked to see that a locomotive has improperly entered onto the track from a siding and is a distance D = 676m ahead. The locomotive is moving at 29.0km/h. What must be the magnitude of the resulting...


View more questions Search
 

Question Tools Search this Question
Search this Question:

Advanced Search

Add your answer here.